Inventor · disambiguated record
Chuichi Endo
Also filed as: ENDO CHUICHI
2 granted patents·1 pending application·19 citations·filing 1988–2006
59Inventor score
Top patents by PatentIndex Score
3 records- 0168US7284637B2Low-frequency sound reproducing speaker apparatusPIONEER DESIGN CORP·Filed 2006·Granted Oct 23, 2007·8 cites·20 claims
- 0244US4953220AMobile speaker system having an illumination effectPIONEER ELECTRONIC CORP·Filed 1988·Granted Aug 28, 1990·11 cites·10 claims
- 0342US2006256995A1Speaker apparatusPIONEER TOHOKU CORP·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →